The GCF is 3.
Each of these factor pairs (multiply the numbers in parentheses) equals 1,521: (1, 1521) (3, 507) (9, 169) (13, 117) (39, 39)
It is 13
The value for x is 13. 10 x 13 = 130. 3 x 13 = 39. 130 + 39 = 169.
The GCF is 1.
It is: 13
It is: 13
It is 13
The GCF is 13.
The GCF is 13.
The GCF is 13.
The Highest Common Factor is 1
The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The highest factor of any number is itself.
The GCF is 13. 39=13*3 169=13*13
To find the highest common factor (HCF) of 39, 143, and 169, we need to first find the prime factors of each number. The prime factors of 39 are 3 and 13, the prime factors of 143 are 11 and 13, and the prime factors of 169 are 13 and 13. The HCF is the product of the common prime factors raised to the lowest power they appear, which in this case is 13. Therefore, the HCF of 39, 143, and 169 is 13.
It is: 13
HCF(39, 156, 169) = 13